Hi the issue with redirecting Skype is it uses 80/443 ports so if you redirect it you may redirect web traffic , it also uses manual ports not sure if there is a way to change them completely though
The redirection bit on Cisco side will work using a matched extended access-list with port numbers and a set net-hop statement but the problem will be the port numbers that Skype uses if they cant be changed
To work correctly, Skype requires unrestricted outgoing TCP access to:
- All destination ports above 1024 (recommended)
or
- Ports 80 and 443
If your firewall restricts access to both of these, you will need to update your firewall settings before you can use Skype.
